My house has a lot of square footage and the AC unit works hard, but there are parts of the house that are warmer than others. The bedroom has always been about 5 or 10 degrees warmer than the rest of the house. A couple of years ago, my wife and I decided to buy a ductless AC unit for the bedroom. It was expensive to have the additional machine installed, but it certainly helped the indoor air temperatures in our bedroom. I’ve been relying on that AC unit for the last two years and I was very upset when it broke down and quit working. It happened earlier this week on a very hot and humid day. The AC unit seemed to be running all day. Every time I walked into the bedroom, the ductless AC unit was running. During the afternoon hours, I walked into the bedroom to pick up some towels. I noticed it was very warm inside the room but the ductless AC unit was not running. I tried to unplug the machine and I also tried to flip the breaker. Neither one of those things helped, so I called the repair service. They couldn’t come help until Friday, and I didn’t have any way to cool the bedroom until then. I was miserable living without the additional ductless AC unit. I forgot how hot and uncomfortable the bedroom can be without the extra cooling machine. I was extremely thankful when the technician told me that the repair was only going to cost $200. I was worried it might be a significant problem.